Răspuns :
89×8:4+295×8-950:5-48×7:2 =
=712:4+2360-190-336:2=
=178+2360-190-168=
=2538-190-168=
=2348-168=
=2180
=712:4+2360-190-336:2=
=178+2360-190-168=
=2538-190-168=
=2348-168=
=2180